queue a signal and data NAME rt_sigqueueinfo, rt_tgsigqueueinfo - queue a signal and data LIBRARY Standard C library ( libc , -lc...queue a signal and data NAME rt_sigqueueinfo, rt_tgsigqueueinfo - queue a signal and data LIBRARY Standard C library ( libc , -lc......e they are blocked, the result is undefined, unless the signal was generated by kill (2), sigqueue (3), or raise (3). See sigsetops (3) for details on manipulating signal sets. …...e they are blocked, the result is undefined, unless the signal was generated by kill (2), sigqueue (3), or raise (3). See sigsetops (3) for details on manipulating signal sets. …...2_t ssi_status; /* Exit status or signal (SIGCHLD) */ int32_t ssi_int; /* Integer sent by sigqueue(3) */ uint64_t ssi_ptr; /* Pointer sent by sigqueue(3) */ uint64_t ssi_utime; …...2_t ssi_status; /* Exit status or signal (SIGCHLD) */ int32_t ssi_int; /* Integer sent by sigqueue(3) */ uint64_t ssi_ptr; /* Pointer sent by sigqueue(3) */ uint64_t ssi_utime; …...nly the fields that are meaningful for the given signal: • Signals sent with kill (2) and sigqueue (3) fill in si_pid and si_uid . In addition, signals sent with sigqueue (3) fi…...nly the fields that are meaningful for the given signal: • Signals sent with kill (2) and sigqueue (3) fill in si_pid and si_uid . In addition, signals sent with sigqueue (3) fi…...kill (1), _exit (2), pidfd_send_signal (2), signal (2), tkill (2), exit (3), killpg (3), sigqueue (3), capabilities (7), credentials (7), signal (7)...ALSO kill (2), sigaction (2), signal (2), signalfd (2), sigpending (2), sigprocmask (2), sigqueue (3), sigsetops (3), sigwait (3), timespec (3), signal (7), time (7)...ALSO kill (2), sigaction (2), signal (2), signalfd (2), sigpending (2), sigprocmask (2), sigqueue (3), sigsetops (3), sigwait (3), timespec (3), signal (7), time (7)...sigprocmask (2), sigsuspend (2), bsd_signal (3), killpg (3), raise (3), siginterrupt (3), sigqueue (3), sigsetops (3), sigvec (3), sysv_signal (3), signal (7)...ALSO kill (2), sigaction (2), signal (2), signalfd (2), sigpending (2), sigprocmask (2), sigqueue (3), sigsetops (3), sigwait (3), timespec (3), signal (7), time (7)...argument points to a siginfo_t buffer, that buffer should be populated as described in rt_sigqueueinfo (2). If the info argument is a null pointer, this is equivalent to specify…...e counted for the purpose of checking this limit. However, the limit is enforced only for sigqueue (3); it is always possible to use kill (2) to queue one instance of any of the…...e counted for the purpose of checking this limit. However, the limit is enforced only for sigqueue (3); it is always possible to use kill (2) to queue one instance of any of the…...e counted for the purpose of checking this limit. However, the limit is enforced only for sigqueue (3); it is always possible to use kill (2) to queue one instance of any of the…...e counted for the purpose of checking this limit. However, the limit is enforced only for sigqueue (3); it is always possible to use kill (2) to queue one instance of any of the…...e counted for the purpose of checking this limit. However, the limit is enforced only for sigqueue (3); it is always possible to use kill (2) to queue one instance of any of the…...one (2) for an explanation of thread groups. SEE ALSO clone (2), gettid (2), kill (2), rt_sigqueueinfo (2)